Sum of Interior and Exterior Polygons

• Square

• Hexagon

• Pentagon

• Octagon

What is the correct value of x?

• 48

• 52

• 120

• 90

Tags

CCSS.HSG.C.A.3

What is the m∠K?

• 48

• 52

• 62

• 90

What is the correct value of x?

• 64

• 82

• 58

• 74

Tags

CCSS.7.G.B.5

Find the sum of the interior angle measures of a convex 20-gon.

• 3240 degrees

• 3600 degrees

• 5400 degrees

• 3060 degrees

What is the correct value of x?

• 70

• 71

• 74

• 65

What is the correct value of x?

• x = 34

• x = 93

• x = 75

• x = 65

Tags

CCSS.8.G.A.5

What is the m∠C?

• 64

• 128

• 58

• 74

Tags

CCSS.HSG.CO.C.11

What is the sum of the measures of the interior angles of home plate?

• 360°

• 540°

• 720°

• 270°

Find the value of y.

• 125

• 135

• 140

• 110

Tags

CCSS.7.G.B.5